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Marquise|Lab Grown|IGI

1.48ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG801642389

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801642389

Diamond specifications and retailer prices

From $262 USD
As of October 30, 2026
Save $818 USD (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,080 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.48ct lab-grown marquise diamond

This 1.48ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801642389 or 801642389. Listed at 7 retailers as of October 28, 2026, with prices from $262 to $1,080, a $818 spread on the same certified stone. Rare Carat lists it at $1,080. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801642389
Dimensions12.14 × 6.01 × 3.68 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.14 mm6.01 mm1.48 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801642389
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,080 USD|Low: $162 USD|High: $1,325 USD|Avg: $695 USD|-11.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 5$162 USD
Retailer 10$262 USD
Retailer 12$364 USD
Retailer 9$392 USD
Retailer 14$494 USD
Retailer 13$533 USD
Retailer 11$594 USD
Retailer 2$705 USD
Retailer 4$803 USD
Retailer 7$877 USD
Retailer 6$882 USD
Retailer 8$1,008 USD
Retailer 15$1,013 USD
Rare Carat$1,080 USD
Retailer 3$1,325 USD

18 data points across 15 retailers

7 retailers$262 USD to $1,080 USD

A
Cheapest Retailer
-
$262 USD
Final sale: no returns
Retailer 2
-
$364 USD
£286 GBP
View
Price last confirmed 44 days ago
B+
Retailer 3
-
$392 USD
View
A
Retailer 4
-
$634 USD
View
Retailer 5
-
$877 USD
A$1,350 AUD
View
Price last confirmed 120 days ago
B+
Retailer 6
-
$1,008 USD
View
Most Expensive
B+
Rare Carat
801642389 · Oct 28
$1,080 USD
View
6 more retailers have this diamond
Prices start from $262 USDSave up to $818 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.48ct Marquise
$262 USD